Title:
SECONDARY BATTERY FOR HYDROGEN PRODUCTION
Document Type and Number:
WIPO Patent Application WO/2020/175852
Kind Code:
A3
Abstract:
The present invention relates to a secondary battery for producing both electricity and hydrogen through charge and discharge cycles. A secondary battery according to an embodiment of the present invention comprises: an anode unit including an anode impregnated with an organic electrolyte; a cathode unit including a cathode impregnated with a sodium-containing solution; and a solid electrolyte placed between the cathode unit and the anode unit to separate the cathode unit from the anode unit, wherein hydrogen can be produced at the cathode unit through discharge reactions by controlling discharge current.
Inventors:
KIM YOUNG SIK (KR)
JANG JI WOOK (KR)
HWANG SOO MIN (KR)
HAN JIN HYUP (KR)
LEE JIN HO (KR)
JANG JI WOOK (KR)
HWANG SOO MIN (KR)
HAN JIN HYUP (KR)
LEE JIN HO (KR)
Application Number:
PCT/KR2020/002494
Publication Date:
October 15, 2020
Filing Date:
February 20, 2020
Export Citation:
Assignee:
ULSAN NAT INST SCIENCE & TECH UNIST (KR)
International Classes:
H01M12/08; C25B1/02; C25B5/00; C25B9/19; C25B15/08; H01M4/38; H01M4/58; H01M10/46
Foreign References:
| KR20150091835A | 2015-08-12 | |||
| JP2011228162A | 2011-11-10 | |||
| KR20070017931A | 2007-02-13 | |||
| KR20160050064A | 2016-05-10 | |||
| KR20160136703A | 2016-11-30 |
Attorney, Agent or Firm:
G1 IP LAW FIRM (KR)
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